# Learn JavaScript DLA vs Mr. Python

The clearest difference is in-app purchases: Mr. Python at none against Learn JavaScript DLA's 4. Learn JavaScript DLA's advantage is iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Learn JavaScript DLA sells 4 one-off in-app purchases. Mr. Python asks for nothing beyond the download.

## The numbers

| Metric | Learn JavaScript DLA | Mr. Python |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/learn-javascript-dla/id6754225734/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 121 MB | 36 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Airton Siqueira de Freitas](https://appshunter.io/developer/1809776051) | [Ali Uskan Yaman](https://appshunter.io/developer/1561481289) |

## What reviewers say

### Learn JavaScript DLA

[App page](https://appshunter.io/ios/app/learn-javascript-dla/id6754225734)

Master the most popular web programming language with interactive lessons and a live coding environment. Progress from beginner to advanced topics and earn a completion certificate to boost your career. Learn efficiently and practice interactively anytime, anywhere.

**Highlights:** Step-by-step lessons (beginner to advanced), Live JavaScript IDE for writing and running code, Interactive learning exercises, Completion certificate, Modern, intuitive design, Updated content on latest trends

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CERTIFICATE OF COMPLETION | $2.99 | one-time |
| Full access with discount | $3.99 | one-time |
| Premium access | $4.99 | one-time |
| FULL PASS ALL APPS | $17.99 | one-time |


### Mr. Python

[App page](https://appshunter.io/ios/app/mr-python/id6757663425)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Learn JavaScript DLA free?

Learn JavaScript DLA is free to download, with in-app purchases available.

### Is Mr. Python free?

Mr. Python is free to download, with no in-app purchases.

### Do Learn JavaScript DLA or Mr. Python have ads?

Neither Learn JavaScript DLA nor Mr. Python shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*